Maximum Energy | 386 ft-lbs | 53.36 kg m |
Weight | 786 lbs | 357 kg |
Air Required | 74 cfm | 2 cu m/min |
Series | BU7A | BU7A | BU7APTAB | BU7APTAB |
Line Pull | 1,000 lbs | 454 kg | 1,000 lbs | 454 kg |
Weight w/o Wire Rope | 75 lbs | 34 kg | 108 lbs | 49 kg |
PSI (Bar) | 90 | 6.2 bar | 90 | 6.2 bar |
CFM | 75 | 127 m3/h | 75 | 127 m3/h |
System Flow and Pressure | 18 GPM @ 2,500 PSI | 69 LPM @ 172 Bar |
Hole Size | 2.75" - 4.0" | 70 mm - 102 mm |
Minimum Excavator Size | 5 tons | 5 tons |
• New! Automatic Ball Valve
• Drop forged steel handle
• Built-in automatic oiler
• Replaceable chuck bushing
• Rubber handle grips
• Latch type retainer
• Swivel hose connector with universal coupler
• Four bolt back head
• Noise reducing muffler available
PSI | 90 psi |
CFM | 75 - 80 cfm |
Chuck Size | 1-1/4" AND 1-1/8" |
Weight Complete | 5,400 lbs |
Striker Plate | 23" |
U-Lead Guiding | 42" x 8" (10") |
36" x 8" |
Class | Jumbo |
Handle Type | D-Handle / Pistol Grip |
PSI | 90 psi |
CFM | 44 cfm |
Weight | 34 lbs / 33 lbs |
Maximum Energy | 4,150 ft-lbs | 574 kg m |
Weight | 5,000 lbs | 2,268 kg |
Air Required | 450 cfm | 13 cu m/min |
500508-C | Up to 16" Diameter | 760 lbs |
500509-1 | Up to 24" Diameter | 1,380 lbs |
500509-2 | Up to 30" Diameter | 2,210 lbs |
- New! Patented Automatic Ball Valve
- Built-in automatic oiler
- Drop forged, steel, T-style handle
- Replaceable chuck bushing
PSI | 90 psi |
CFM | 47 cfm |
Weight | 37 lbs |
Key Features:
- Flapper valve desing allows dirt to pass without stopping the tool
- Traditional pistor grip handle made from deep forged steel
- Replaceable nose bushing
- Adjustable exhaust deflector
- Available in 2", 3" and 4" strokes
PSI | 90 |
CFM | 32 - 36 |
Stroke | 2"-4" |
Weight | 13 - 16 lbs |
Chuck Size | .680 Round |
The PD-45 is ideally suited for:
- Driving t-posts
- Ground rod
- Tent stakes
- Grape stakes
- Delineator posts
- Form pins and fence posts up to 2 7/8”
Air Consumption | 30 CFM @ 90 psi | 0.85 m3/min @ 6.21 Bar |
Weight | Approx 46.3 lbs | 21 kg |
- Lightweight, compact, for easy handling
- Latch retainer
PSI | 90 psi |
CFM | 44 cfm |
Weight | 22 lbs |
• Built in lubricator
• No side rod or springs to wear
• Composite valve eliminates rusting
• Power stroke piston
PSI | 90 psi |
CFM | 85 cfm |
Chuck Size | 1-1/4" AND 1-1/8" |
- New Automatic Ball Valve
- Drop forged steel handle
- Built-in automatic oiler
- Replaceable chuck bushing
- Rubber handle grip
- Latch type retainer
PSI | 90 psi |
CFM | 60 - 65 cfm |
Chuck Size | 1-1/4" AND 1-1/8" |
- Alloy steel forgings - provides excellent durability.
- Four-bolt backhead design - withstands rugged use.
- Integral oilers - provides continuous lubrication.
PSI | 90 psi |
CFM | 64 cfm |
Chuck Size | 1-1/4" AND 1-1/8" |
The PD-140 is ideally suited for:
- Foundation piles wood posts, concrete posts, heavy gauge aluminum posts
- Drive guard rail posts, heavy line posts, corner posts, and gate posts
- Dock piles, pin piles
- Fence posts from 2” to 4” in diameter
Air Consumption | 64 CFM @ 100 psi | 1.81 m3/min @ 6.9 Bar |
Weight | Approx 138.4 lbs | 62.8 kg |
• New! Patented Automatic Ball Valve
• Built-in automatic oiler
• Drop forged, steel, T-style handle
• Replaceable chuck bushing
• Latch type retainer
• Deep, case hardened forged alloy steel cylinder
• Rubber handle grips
• Teflon faced throttle valve
PSI | 90 psi |
CFM | 34 - 38 cfm |
Weight | 37 lbs |

























